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/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
///////////////////////////////////////////////////////////////////////////////
// //
// plCubicEnvironmap Class Header //
// Derived bitmap class representing a collection of mipmaps to be used for //
// cubic environment mapping. //
// Cyan, Inc. //
// //
//// Version History //////////////////////////////////////////////////////////
// //
// 6.7.2001 mcn - Created. //
// //
///////////////////////////////////////////////////////////////////////////////
#ifndef _plCubicEnvironmap_h
#define _plCubicEnvironmap_h
#include "plBitmap.h"
class plMipmap;
//// Class Definition /////////////////////////////////////////////////////////
class plCubicEnvironmap : public plBitmap
{
public:
//// Public Data ////
enum Faces
{
kLeftFace = 0,
kRightFace,
kFrontFace,
kBackFace,
kTopFace,
kBottomFace
};
//// Public Members ////
plCubicEnvironmap();
virtual ~plCubicEnvironmap();
CLASSNAME_REGISTER( plCubicEnvironmap );
GETINTERFACE_ANY( plCubicEnvironmap, plBitmap );
// Get the total size in bytes
virtual UInt32 GetTotalSize( void ) const;
virtual void Read( hsStream *s, hsResMgr *mgr ) { hsKeyedObject::Read( s, mgr ); this->Read( s ); }
virtual void Write( hsStream *s, hsResMgr *mgr ) { hsKeyedObject::Write( s, mgr ); this->Write( s ); }
plMipmap *GetFace( UInt8 face ) const { return fFaces[ face ]; }
// Export-only: Copy the mipmap given into a face
void CopyToFace( plMipmap *mip, UInt8 face );
protected:
//// Protected Members ////
plMipmap *fFaces[ 6 ];
hsBool fInitialized;
virtual UInt32 Read( hsStream *s );
virtual UInt32 Write( hsStream *s );
};
#endif // plCubicEnvironmap_h